Xeon E7 4807 's Advantages
Higher base frequency (1.866GHz vs 1.8GHz)
Xeon D 2752TER 's Advantages
Released 10 years and 10 months late
Higher specification of memory (2667 vs 1333)
Larger L3 cache size (20MB vs 18MB)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (77W vs 95W)